baber/WOPTO huggingface dataset:
Patent JP-H02174076-A (JP)
Title: Fixed dopant p type conducting polymer positive electrode battery
Inventor: MORI TAKASHI
IPC: H01M10/05
Filed: 1988-12-27
Abstract: PURPOSE:To improve stability and durability by using a junction body connected with the thin layer of a polymer solid electrolyte to a fixed dopant P type conducting polymer as the positive electrode. CONSTITUTION:In an electrolyte nonconsumption type secondary battery with no change of the electrolyte composition at a charge and a discharge, a junction body connected with the thin layer of a polymer solid electrolyte to a fixed dopant P type conducting polymer is used as the positive electrode. The thin layer of the polymer solid electrolyte of the junction body is arranged on the electrolyte side of the fixed dopant P type conducting polymer. The polymer solid electrolyte has a function to suppress the anion in the electrolyte of a battery from reaching the conducting polymer at the time of a discharge of the battery. The change of the composition of the electrolyte of the battery is suppressed, and the electrolyte can maintain the stability and durability of a diaphragm.
Patent JP-H07181677-A (JP)
Title: Degradable compound, degradable resin and photosensitive resin composition using them
Inventor: KUMADA TERUHIKO
IPC: G03F7/038
Filed: 1993-12-24
Abstract: PURPOSE:To obtain a photosensitive resin compsn. usable as a radiation sensitive resist preventing the deterioration of a pattern shape and pattern falling after development and having high resolution and high sensitivity to exposure with radiation. CONSTITUTION:This photosensitive resin compsn. consists of polyvinyl phenol ester of terebic acid having atomic groups represented by the general formula in the side chains and triphenylsulfonium triflate which generates an acid when irradiated with light or radiation.
Patent JP-H06226955-A (JP)
Title: Spindle
Inventor: GEORUKU SHIYUNAIDAA
IPC: B41F27/12
Filed: 1993-12-24
Abstract: PURPOSE: To simply mount or remove a spindle by constituting the spindle of many axially aligned tensioning spindles in the spindle for driving a tensioning unit belonging to a cylinder of a printer. CONSTITUTION: A tensioning spindle 14 is divided, for example, into tensioning segments 14.1, 14.2, 14.3,... having the same lengths. A first end 29 of the segment 14.1 is engaged within a rack 18 at a side having engaging teeth 17 opposed to a bottom plate of the segment 14.1, a second end 30 and a first end 31 of the segment 14.2 are engaged within a rack 19, a second end 32 and a first end 33 of the segment 14.3 are engaged within a rack 21, a second end 34 and a first end of the fourth segment are engaged within a rack 22, and the second end is engaged within a rack. During holding work, the segments 14.1,... are removed from an intermediate chamber in a cylinder groove 1 between a device 3 and the cylinder pillow. The intermediate chamber is provided between an end of the device 3 having no cylinder pillow and a side frame.
Patent JP-H07189187-A (JP)
Title: Resin-coated paper for printing
Inventor: NODA TORU
IPC: D21H19/36
Filed: 1993-12-24
Abstract: PURPOSE:To obtain excellent resin-coated paper for printing, based on paper as a substrate, capable of providing a clear print, excellent in printing quality and appreciating properties of the print without causing especially a missing white space of transfer in a printed part and unevenness of density of the print and having a high printing gloss and having the double-side printability. CONSTITUTION:The characteristic of this resin-coated paper for printing comprises paper which is a substrate having a specific value or below of an unevenness index to film thickness measured by using a film thickness measuring instrument, a resin which is a polyethylene-based, a polypropylene-based, a polyester-based or a polycarbonate-based resin and the resin surface embossed with a finely roughened cooling roll in the resin-coated paper for printing having at least one paper substrate surface coated with a resin.
Patent JP-H04196583-A (JP)
Title: Semiconductor device
Inventor: ITO SATORU
IPC: H01L21/822
Filed: 1990-11-28
Abstract: PURPOSE:To reduce the chip area of a semiconductor device by arranging at least two or more capacitors in the vertical direction and sharing the lower electrode of the upper capacitor and upper electrode of the lower capacitor. CONSTITUTION:The first electrode 11 and second electrode 13 (under polysilicon of two-layer polysilicon process) are formed of polysilicon and dielectric capacities 12 and 14, an interlayer film 15, and an oxide film 16 are formed of SiO2. In the case of an N<-> substrate, the substrate can be connected to another node by changing an area 17 corresponding to an N<+> ion-implanted area to a P<+> ion-implanted area 19 (in the case of a P-substrate, by changing an area 17 corresponding to a P<+> ion implanted area 17 to an N<+> ion implanted area 19) and connecting an AL 10 for wiring through a contact. The structures of two or more capacitors can be housed in one capacity area.
Patent JP-H09165115-A (JP)
Title: Powder and granular material storing system using rotary storage tank
Inventor: NAGASE TAKESHI
IPC: B65G65/46
Filed: 1995-12-18
Abstract: PROBLEM TO BE SOLVED: To drastically reduce the cost of equipment and the cost of repairing by storing a large quantity of powder and granular material. SOLUTION: The powder and granular material storing system is provided with a plurality of rotary storage tanks 1, carrying-out devices 4 for carrying out powder and granular material P in the rotary storage tanks outside the tanks, moving rails of the carrying-out devices 4, and stacking conveyors 5 extended and provided parallel to the rails. Each carrying-out device 4 is provided with a collecting machine 9 for scraping up the powder and granular material P in the rotary storage tank, a conveying machine 8 for carrying out the powder and granular material P outside the tank, and an oscillating driving mechanism for vertically moving the collecting machine 9 and the conveying machine 8.  The conveying machine 8 is extended and provided so as to be substantially parallel to the rail, and a discharging conveyor for conveying the powder and granular material to the stacking conveyor 5 is extended and provided from the end of the conveying machine 8.
Patent JP-H11163511-A (JP)
Title: Method for soldering
Inventor: HARA SATORU
IPC: H05K3/34
Filed: 1997-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for soldering wherein melting of a solder under irradiation with an optical beam at constant output can be performed within an appropriate temperature range. SOLUTION: This soldering method comprises a first irradiation process wherein an optical beam scanning is performed from a first irradiation start position K1 near the center of pads 22a-22f toward the pad 22a arranged at one end part; and a second irradiation process wherein an optical beam scanning is performed from a second irradiation start position K2 which is, located near the center of the pads 22a-22f and is closer to the side of one end part than the first irradiation start position K1, toward the pad 22f arranged at the other end part.
Patent JP-H01210033-A (JP)
Title: Base metal catalyst for automatic exhaust gas treatment
Inventor: RICHIYAADO II MARINANGERI
IPC: B01D53/94
Filed: 1988-12-26
Abstract: PURPOSE: To improve activity persistence or the like by dispersing and depositing a copper oxide and a metal oxide selected from titania, zirconia, tin oxide, niobium oxide, tantalum oxide or the like on an alumina support. CONSTITUTION: The catalyst for an internal-combustion engine exhaust gas treatment is formed by dispersing and depositing the copper oxide and one kind of metal oxide selected from a group consisting of the titania, the zirconia, the tin oxide, the niobium oxide, the tantalum oxide and hafnium oxide on the alumina support. The alumina support adequately consists of solid ceramics or honeycomb-shaped monolithic of metals. the alumina support consisting of 15 to 100 wt.% monolithic support is more adequate. The shape of the alumina support is adequately pellet, spherical or the like.
Patent JP-H09166740-A (JP)
Title: Camera
Inventor: UNO TETSUYA
IPC: G02B7/10
Filed: 1995-12-18
Abstract: PROBLEM TO BE SOLVED: To miniaturize a lens barrel for housing a photographic optical system and a finder optical system and to prevent the generation of an error between both optical systems by providing a holding member for holding the optical element of the photographic optical system and the optical element of the finder optical system and moving along the optical axis of the photographic optical system. SOLUTION: A holding member 301 integrally holds the lens of a photographic optical system and the lens of a finder optical system. Arms 301a, 301b and 301c of the holding member 301 hold them. Three grooves in parallel with the optical axis AX1 of the photographic optical system are formed on the inner wall of a lens barrel and the tips of arms 301a, 301b, 301c are engaged with these grooves. The holding member 301 is given by driving force for zooming and moves back and forth along the optical axis AX1. At the time of pushing down the barrel, it moves to the side of a camera body. Consequently, by integrally holding the lens of the photographic optical system and the lens of the finder optical system by the common holding member 301, a number of parts is decreased and the inside constitution of the lens barrel is simplified.
Patent JP-H08184527-A (JP)
Title: Calibration system for wind tunnel balance
Inventor: MITA HIRONARI
IPC: G01L25/00
Filed: 1994-12-28
Abstract: PURPOSE: To detect the displacement of a sting fixing frame upon application of a calibration force and calibrate a wind tunnel balance while keeping the relative position between the frame and a carry body within a predetermined range. CONSTITUTION: Load jacks 5-16 applies forces in the direction of X, Y and Z axes and moments Mx, My and Mz about respective axes to a carry body 22 for inserting one end of a wind tunnel balance 23 into a balance detecting section so that they can be displaced relatively. Displacement sensors 51a-51f detect displacement of a sting fixing frame 21 with respect to the carry body 22. Based on the outputs from the displacement sensors 51a-51f, a control circuit 61 controls recovery jacks 31a-31c, 32, 33a-33c so that the displacements of the fixing frame 21 with respect to the carry body 22 and the displacement angles about respective axes are confined within predetermined ranges.
Patent JP-2000156542-A (JP)
Title: Semiconductor laser device
Inventor: TAMURA MASAYUKI
IPC: H01S5/00
Filed: 1998-11-19
Abstract: PROBLEM TO BE SOLVED: To reduce electric capacity of a semiconductor laser device. SOLUTION: In the device, there is formed proton implanted parts 34 that reaches a first clad layer 12 by penetrating a contact layer 24, a current blocking layer 20, a second clad layer 16, and an undoped active layer 14. This semiconductor laser device is electrically separated into three parts, part A, part B and part C by these proton implanted parts 34. Consequently, the total electric capacity of this semiconductor laser device can be reduced and the high frequency characteristics can be improved.
Patent JP-H03188788-A (JP)
Title: White balance adjustment device
Inventor: YOSHIDA MUTSUMI
IPC: H04N9/04
Filed: 1989-12-18
Abstract: PURPOSE:To decrease number of terminals when one output terminal is employed for circuit integration by providing a switch circuit switched in response to a given control signal and outputting one of outputs of plural signal processing circuits selectively and a control signal input means. CONSTITUTION:Switch circuits 60, 70 connect to outputs of plural signal processing circuits and switched in response to a given control section. Then one output among outputs of the plural signal processing circuits is outputted selectively. Then outputs of level gain adjustment circuits 22, 23 are connected to an output terminal 80 via the switches 60, 70 and the ON/OFF of the switches 60, 70 is controlled by a control signal from a control signal input terminal 90. Through the constitution above, one output terminal is enough for the purpose and number of terminals is reduced in the case of circuit integration.
Patent JP-H04204537-A (JP)
Title: Photosensitive body for electrophotography
Inventor: TSURUOKA ERIKO
IPC: C07D209/86
Filed: 1990-11-30
Abstract: PURPOSE:To provide a photosensitive body with a high moving degree, less residual electric potential and darkness attenuation, and a good repeated stability by blending a specified hydrazone compound with one kind or more electric charge moving material. CONSTITUTION:As an electric charge moving material, a compound having a hydrozone group expressed by the formula and one kind or more electric charge moving material are contained. The hydrazone compound is soluble to a solution such as of tetrahydroflan, chloroform, methylene chloride, and by casting the solution solved together with resin such as polycarbonate a hard film can be manufactured. The compound is therefore useful as the electric charge moving material.
Patent JP-H01171981-A (JP)
Title: Heat-sensitive recording material
Inventor: SHIMOMURA TERUHIRO
IPC: B41M5/28
Filed: 1987-12-28
Abstract: PURPOSE:To obtain a heat-sensitive recording material being suitable for an overhead projector and multicolor recording, by a method wherein a basic dye precursor is dissolved by using an ester having at least a boiling point of a specific temperature or above, so as to be made into a transparent heat- sensitive layer having a higher heat sensitivity, when the basic dye precursor is contained in a microcapsule. CONSTITUTION:A microcapsule to be used is prepared preferably by emulsifying an oil phase to be a core substance containing a reactive substance such as a color-developing agent and then by forming a wall of a macromolecular substance around an oil droplet thus formed, and in this case a reactant forming the macromolecular substance is added to the inside or outside of the oil droplet. In the case when an ester having a high boiling point of 150 deg.C or above is used as an organic solvent for forming the oil droplet, the concentration of a basic dye precursor in the microcapsule can be increased since the solubility of the basic dye precursor to the ester is high, and thereby the concentration of a heat-sensitive recording material can be increased.
Patent JP-H04204009-A (JP)
Title: Apparatus for inspecting protrusion of magnetic disk medium
Inventor: MIURA MASAKI
IPC: G01B21/30
Filed: 1990-11-30
Abstract: PURPOSE:To correctly grasp the vibration due to a protrusion by detecting the difference of signals indicating driving of a scanning head of a protrusion inspecting apparatus and a magnetic disk medium and removing the vibration component resulting from the rotation of the magnetic disk medium. CONSTITUTION:Laser Doppler vibration sensors 7, 8 output a moving speed detecting signal in the up-and-down direction of a magnetic head 4 and a moving speed detecting signal in the up-and-down direction of a magnetic disk medium 3 in the vicinity of the head 4 to a differential circuit 9, respectively. The detecting signals vary due to the swell of the medium 3 in the up-and-down direction. However, the component of the swell is removed from the differential signal output from the circuit 9. Therefore, the vibration of the head 4 in the up-and-down direction caused when the head is brought in touch with a protrusion can be distinguished. The differential signal is amplified by an amplifier circuit 10, so that the presence or absence of the protrusion is detected from the outside.
Patent JP-H04208227-A (JP)
Title: Preventive and therapeutic agent for urolithiasis
Inventor: SUDA HISAYA
IPC: A61K31/00
Filed: 1990-11-30
Abstract: PURPOSE:To obtain a therapeutic agent, consisting essentially of ammonium chloride and an extract of Quercus stenophylla Makino and effective in treating bovine urolithiasis. CONSTITUTION:A therapeutic agent is obtained by including ammonium chloride and an extract of Quercus stenophylla Makino as principal ingredients. If the agent is used as a therapeutic agent, a mixed formulation is administered so as to provide a dose of 1-100g as the ammonium chloride per head a day and a dose of 1-100g as the extract of the Quercus stenophylla Makino per head a day till the initial and middle period or the latter period when symptoms such as anorexia are developed. Furthermore, the mixed formulation is preferably administered so as to afford a dose of 10-50g as the ammonium chloride and a dose of 2-30g as the extract of the Quercus stenophylla Makino per head a day.
Patent JP-H05163817-A (JP)
Title: Floor panel and connection thereof
Inventor: FURUHASHI KIYOSHI
IPC: E04F15/02
Filed: 1991-12-13
Abstract: PURPOSE:To fill in a height difference easily even if any height difference is produced when floor panels are connected to each other. CONSTITUTION:A flange part 38 is provided protrudedly at the edge of a floor panel 32 toward the rear of it. In the area along the edge, the panel forms a fine gradient surface 40 facing toward the rear of it. If any height difference is produced between both floor panels 32 when they are connected to each other, a self-hardening material 30 is applied onto the area between the fine gradient surfaces 40 and 40. Thus the area on which the self-hardening material 30 is applied can be determined roughly, and the panel surfaces of the floor panels 32 can be made flush with each other.
Patent JP-H04201641-A (JP)
Title: Between-vehicle distance detecting alarm device
Inventor: NAKAMURA KUNIO
IPC: B60R21/00
Filed: 1990-11-30
Abstract: PURPOSE:To prevent the generation of the erroneous alarm and improve the drive feeling by changing the detection region for a preceding vehicle, etc., according to the radius of curvature of a turning road during the traveling on the turning passage. CONSTITUTION:On a turning passage, an alarm judging region where the fact that a vehicle exists at the front or not is detected is changed to a region where the reflector of a guard rail is not detected, by the laser beams 16a, 16b, and 16c. Accordingly, the alarm judging regions Sl, Sc, and Sr by the laser beams 16a, 16b, and 16c are changed according to the radius R of the road curvature. Further, the radius R of the road curvature of a turning passage 34 is obtained from the steering angle detected by a steering angle sensor, and the alarm judging region by each laser beam 16a, 16b, 16c is obtained from the relation between the radius R of the road curvature and the alarm judging region S.
Patent JP-H04207491-A (JP)
Title: Changeover device for video camera
Inventor: NOGUCHI KAZUO
IPC: H04N5/232
Filed: 1990-11-30
Abstract: PURPOSE:To switch only input terminals connecting to a video camera cyclically sequentially with simple constitution by giving a control signal representing an input terminal of the camera to be selected in response to the count of a presettable counter to a switching means. CONSTITUTION:Video cameras 1-6 are connected to prescribed six input terminals 1A-6A through coaxial cables 1B-6B and input their output to a central control section 7. The central control section 7 is provided with a camera changeover section 8, a DC power supply 9, a comparator 10, a presettable counter 11, a daisy switch 12 setting a preset value to the counter 11, and a decoder 13 decoding a count output of the counter 11 and the input terminals 1A-6A of the cameras 1<-6> are selected in response to the count of the counter 11 to update cyclically the count for each input of a selection signal. Thus, video output signals from the video cameras 1-6 are selected efficiently.
Patent JP-H05166421-A (JP)
Title: Optical composite power cable
Inventor: YAMAMOTO AKIRA
IPC: H01B11/22
Filed: 1991-12-13
Abstract: PURPOSE:To make a pipe for an optical cable and an optical fiber easily detachable and branchable without risk of damage and the like by forming a groove of U-shaped cross-section in the sheath of a power wire core and providing projections inside and the upper part of the groove. CONSTITUTION:A groove 12 of U-shaped cross-section is formed in the sheath 11 of a power wire core 1, and an optical cable 6 is installed into the groove 12 and at the same time a projection 13 is provided at substantially certain intervals along the direction of the length inside and the upper part of the groove 12. Thereby, the cable 6 may be easily inserted into the groove 12 making an installing part and at the same time may be easily taken out from the part in which a projection 13 is not present when removed from the groove 12. Besides, when an optical composite power cable is installed, the cable 6 is firmly fixed with the projection 13, so that there is no risk of coming off. That is, the cable 6 and the like are made easy to be detached and branched, so that the efficiency of work may be greatly increased and at the same time external damage caused by gouging-out of the cable 6 when it is taken out and by coming-off of it when it is installed, may be prevented in advance.
Patent JP-H06176230-A (JP)
Title: Coin feeder
Inventor: KONDO MASAO
IPC: G07D1/00
Filed: 1992-12-11
Abstract: PURPOSE:To speedily detect residual coins without enlarging the device by providing projecting parts at fixed intervals on a feeding belt and judging the presence of residual coins when the interval of detection signals is shorter than the interval of these projecting parts. CONSTITUTION:At the bottom of a safe, projections 41 are provided at intervals a little shorter than the diameter of the smallest coins on a belt 37. The belt 37 is fed out while being loaded on a belt supporter 42. Then, a residual coin detection sensor 46 composed of an LED 45a and a phototransistor 45b is provided at the bent part of the almost L-shaped feeding part of the safe. When the safe is filled with coins C, an optical axis is shielded at all times. When the coins C are decreased, the optical axis is not shielded by the coins C but the phototransistor 45b receives the light of the LED 45a. When any coin C is remained on the belt, however, the light receiving cycle is shorter than the light receiving cycle of the belt projections 41. Thus, the residual coins C can be easily detected.
Patent JP-H07188841-A (JP)
Title: Work roll for cold rolling
Inventor: SHIMIZU SHIGEKI
IPC: C22C38/28
Filed: 1993-12-27
Abstract: PURPOSE:To produce a work roll for cold rolling, excellent in grindability. CONSTITUTION:This work roll is made of forged steel having a steel composition consisting of 0.70-1.20% C, 0.15-1.00% Si, 0.15-1.00% Mn, 1.5-5.5% Cr, <=0.60% Mo, 0.0030-0.0100% Ti, 0-1.0% Ni, 0-0.2% V, and the balance iron with inevitable impurities. It is preferable to regulate the maximum grain size of carbides constituting microstructure to <=1.50mum.
Patent JP-H07192454-A (JP)
Title: Semiconductor memory and image processing device
Inventor: MORI TOSHIKI
IPC: G11C11/401
Filed: 1993-12-27
Abstract: PURPOSE:To shorten a time required for a display to a display device and to obtain a semiconductor memory having a structure suitable for the speeding up of an image procession in an image processing device. CONSTITUTION:The semiconductor memory 30 is provided with a memory array 1, a row decoder 2, a column decoder 3 and a sense amplifier 4. Further, this device is provided with an FIFO 7 connected to an inner data buses 8 performing a data input and output with respect to the memory array 1 and a serial data output terminal 16 for outputting data read out from the FIFO 7 to the outside. Consequently, a high speed data transferring from the memory array 1 to the FIFO 7 and a serial data output from the FIFO 7 are realized. Moreover, an access period to image data for an image display is shortened and an image data accessing period from an image processor for the image procession is expanded by using the semiconductor memory into the image processing device.